| 摘要 |
<p>PURPOSE:To obtain the device capable of automatically selecting and recording a part of contents specified arbitrarily by the user out of a video sound source to be served for recording. CONSTITUTION:Data of a sound signal in a fixed time is stored in memories 13 and 14. Data specifically stored in the memories 13 and 14 in advance by the user and data of a sound signal to be inputted are collated in turn by a comparator 16, and the commencement and interruption of recording is controlled by a microcomputer 17 for controlling a system of a VTR to be supplied with an output signal of this comparator 16. By this method, desired contents specified autonomically by the user can be recorded without depending upon a discriminating signal of bilingual or stero broadcasting.</p> |
